72862656

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1907}}^1$

素因数の和:2121

約数の個数: 56

約数和(自身を含む): 193852800

約数和(自身を除く): 120990144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 597, 796, 1194, 1592, 1907, 2388, 3184, 3814, 4776, 5721, 6368, 7628, 9552, 11442, 12736, 15256, 19104, 22884, 30512, 38208, 45768, 61024, 91536, 122048, 183072, 366144, 379493, 758986, 1138479, 1517972, 2276958, 3035944, 4553916, 6071888, 9107832, 12143776, 18215664, 24287552, 36431328, 72862656]

約数ペア:

[(1, 72862656), (2, 36431328), (3, 24287552), (4, 18215664), (6, 12143776), (8, 9107832), (12, 6071888), (16, 4553916), (24, 3035944), (32, 2276958), (48, 1517972), (64, 1138479), (96, 758986), (192, 379493), (199, 366144), (398, 183072), (597, 122048), (796, 91536), (1194, 61024), (1592, 45768), (1907, 38208), (2388, 30512), (3184, 22884), (3814, 19104), (4776, 15256), (5721, 12736), (6368, 11442), (7628, 9552)]